>> let me make one other point. when you look at what companies collect, the government does not seem to be a major offender at all. >> but isn't the difference, of course, chairman, that it's only the government that can deprive you of your liberty. you know, google or amazon, you still have to click to acquiesce and not even know they have a lot of that personal information. the government seems to want total awareness. that's where even in the name of security a lot of critics say sorry, that is an invasion of privacy and that is going overboard. edward snowden himself in the "washington post" said the